package com.jzw.labrecyclerview;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;

public class MainActivity extends AppCompatActivity {
    String TAG="dsaf";
String d=null;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        if (d.equals("")){
            Log.d(TAG, "onCreate: "+d);
        }

    }
}
